    (coll-distinct-by (core/sorted-set) identity false false gen opts)))
 
 (defn map
-  "Create a generator that generates maps, with keys chosen from
+  "Creates a generator that generates maps, with keys chosen from
   `key-gen` and values chosen from `val-gen`.
 
   If the key generator cannot or is unlikely to produce enough distinct

       (count)))

(defn frequency
  "Create a generator that chooses a generator from `pairs` based on the
  provided likelihoods. The likelihood of a given generator being chosen is
  its likelihood divided by the sum of all likelihoods. Shrinks toward
  choosing an earlier generator, as well as shrinking the value generated

        rnd size)))))

(defn elements
  "Creates a generator that randomly chooses an element from `coll`.

      (gen/sample (gen/elements [:foo :bar :baz]))
      => (:foo :baz :baz :bar :foo :foo :bar :bar :foo :bar)"
